The RIPASA score for the diagnosis of acute appendicitis: A comparison with the modified Alvarado score C.Z. Díaz-Barrientos, A. Aquino-González, M. Heredia-Montaño, F. Navarro-Tovar, M.A. Pineda-Espinosa, I.A. Espinosa de Santillana

Diagnostic yield of abdominal ultrasonography for the diagnosis of acute appendicitis: A global and subgroup analysis C. Fortea-Sanchis, J. Escrig-Sos, E. Forcadell-Comes

Acute appendicitis in a patient with intestinal malrotation A. Castillo-González, M.M. Ramírez-Ramírez, H. Solís-Téllez, G. Ramírez-Wiella-Schwuchow, M.A. Maldonado-Vázquez